s2Member driver for the WordPress payment processing library.
Type: string
Default: ''
Type: string
Default: ''
Type: string
Default: ''
Type: string
Default: 'iDEAL s2Member Payment || {{order_id}}'
Type: string
Default: 'Pay'
Custom Capabilities. Ex: music,videos,free_gift
(in comma-delimited format).
Type: string
Default: ''